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  • 12-11-2018
  • Mathematics
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Help with math homework

Help with math homework class=

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anikabhaskaran
anikabhaskaran anikabhaskaran
  • 12-11-2018

All angles in a triangle should equal 180° so I'll give the different equations and solve them

17)  55+54+x+74=180

      183+x=180

subtract 183 on both sides

      -3°=x


18) 70+60+8x+2=180

    132+8x=180

subtract 132 on both sides

   48=8x

  x=6°

those are the first two

wish I could help more:(


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